Câu hỏi: Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.
_________________, please wait for further instructions.
A. After you had arrived at the hotel
B. While you are coming to the hotel
C. When you arrive at the hotel
D. When you will arrive at the hotel
_________________, please wait for further instructions.
A. After you had arrived at the hotel
B. While you are coming to the hotel
C. When you arrive at the hotel
D. When you will arrive at the hotel
Mệnh đề chính là thức mệnh lệnh, do vậy hành động chưa xảy ra => MĐP thời gian diễn tả hành động sẽ xảy ra trong tương lai chỉ chia ở HTD hoặc HTHT => loại A, B, D
Đáp án C.